← Search Journal of Management Information Systems 1985 About This Issue Vladimir Zwass DOI10.1080/07421222.1985.11517711 Sources semanticscholar openalex Cite APA 7 MLA 9 Chicago (author–date) Harvard Elsevier Harvard (JFE, JBF…) The Accounting Review Academy of Management American Marketing Association INFORMS (Management Science) Copy citation Copied ✓